spiral hard fast door installed in cement plant

Aluminum Turbine High Speed Door

High Speed Door is widely used in modern factories and warehouses. It can run in very high speed (up to 2.5m/s)and frequency (up to 2000 times/day), very fit for areas with heavy traffic. Air flow through the door is reduced obviously, to protect indoor environment. Automatic running is realized with programmed control system and sensors.  

Aluminum Spiral High Speed Doors. A model of Rapid Doors with thermal insulated aluminum slats.  
Most advanced and high-oriented model. It is fit for areas with high demand of both security, high-strength, thermal insulation and high running speed.   

Aluminum Alloy Spiral High Speed Door Details:

Advantages

Chinese Aluminum high speed rolling doors

With more than 8 years experience

Been exported to many overseas countries

Cooperate with us -- Your wise choice.

Application

Storage needs to be keep clean

Warehouse needs to keep from dust

Factory for Medical product

Factory for Food

Factory for Electrical parts

Factory for Energy saving

Our certification

Packing and logistics

FAQ
1.Are you manufacturer?
Yes,We have professional team of workers ,service and inspection, and we have our own factory.
2.How about the sample?
If we have the sample in stock, we will provide free sample to you, if we do not have it in stock, we will make it for you,
Our sample for one small panel are Free, btw you should pay the freight
3.which item is your main item.
We Produce Roller Shutter Door and Windows, Garage doors,Awnings
4.what's your Mini Order ? 
one set for Trial order also Can be accepted,